Negotiated procedure, deadline 15/05/2020, for a new underground tunnel through the central areas of Oslo (Lot Optimisation of Lines). For tender documents please click here where tenders must be submitted also click here for further information . The value of the contract is EUR1.04 million (NOK12 million), excluding VAT. Duration contract from 01/08/2020 to 31/07/2021. Contact Ruter As, attn Benny Rytter-Johansen, Oslo, tel +47 95963754, email Benny.Rytter-Johansen@ruter.no. Ref.n. 20/00759. 17/20.